nextcloud/tests/lib/memcache/cache.php

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<?php
/**
* Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace Test\Memcache;
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abstract class Cache extends \Test_Cache {
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/**
* @var \OCP\IMemcache cache;
*/
protected $instance;
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public function testExistsAfterSet() {
$this->assertFalse($this->instance->hasKey('foo'));
$this->instance->set('foo', 'bar');
$this->assertTrue($this->instance->hasKey('foo'));
}
public function testGetAfterSet() {
$this->assertNull($this->instance->get('foo'));
$this->instance->set('foo', 'bar');
$this->assertEquals('bar', $this->instance->get('foo'));
}
public function testGetArrayAfterSet() {
$this->assertNull($this->instance->get('foo'));
$this->instance->set('foo', ['bar']);
$this->assertEquals(['bar'], $this->instance->get('foo'));
}
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public function testDoesNotExistAfterRemove() {
$this->instance->set('foo', 'bar');
$this->instance->remove('foo');
$this->assertFalse($this->instance->hasKey('foo'));
}
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public function testRemoveNonExisting() {
$this->instance->remove('foo');
$this->assertFalse($this->instance->hasKey('foo'));
}
public function testArrayAccessSet() {
$this->instance['foo'] = 'bar';
$this->assertEquals('bar', $this->instance->get('foo'));
}
public function testArrayAccessGet() {
$this->instance->set('foo', 'bar');
$this->assertEquals('bar', $this->instance['foo']);
}
public function testArrayAccessExists() {
$this->assertFalse(isset($this->instance['foo']));
$this->instance->set('foo', 'bar');
$this->assertTrue(isset($this->instance['foo']));
}
public function testArrayAccessUnset() {
$this->instance->set('foo', 'bar');
unset($this->instance['foo']);
$this->assertFalse($this->instance->hasKey('foo'));
}
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public function testAdd() {
$this->assertTrue($this->instance->add('foo', 'bar'));
$this->assertEquals('bar', $this->instance->get('foo'));
$this->assertFalse($this->instance->add('foo', 'asd'));
$this->assertEquals('bar', $this->instance->get('foo'));
}
public function testInc() {
$this->assertEquals(1, $this->instance->inc('foo'));
$this->assertEquals(1, $this->instance->get('foo'));
$this->assertEquals(2, $this->instance->inc('foo'));
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$this->assertEquals(2, $this->instance->get('foo'));
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$this->assertEquals(12, $this->instance->inc('foo', 10));
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$this->assertEquals(12, $this->instance->get('foo'));
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$this->instance->set('foo', 'bar');
$this->assertFalse($this->instance->inc('foo'));
$this->assertEquals('bar', $this->instance->get('foo'));
}
public function testDec() {
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$this->assertFalse($this->instance->dec('foo'));
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$this->instance->set('foo', 20);
$this->assertEquals(19, $this->instance->dec('foo'));
$this->assertEquals(19, $this->instance->get('foo'));
$this->assertEquals(9, $this->instance->dec('foo', 10));
$this->instance->set('foo', 'bar');
$this->assertFalse($this->instance->dec('foo'));
$this->assertEquals('bar', $this->instance->get('foo'));
}
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public function testCasNotChanged() {
$this->instance->set('foo', 'bar');
$this->assertTrue($this->instance->cas('foo', 'bar', 'asd'));
$this->assertEquals('asd', $this->instance->get('foo'));
}
public function testCasChanged() {
$this->instance->set('foo', 'bar1');
$this->assertFalse($this->instance->cas('foo', 'bar', 'asd'));
$this->assertEquals('bar1', $this->instance->get('foo'));
}
public function testCadNotChanged() {
$this->instance->set('foo', 'bar');
$this->assertTrue($this->instance->cad('foo', 'bar'));
$this->assertFalse($this->instance->hasKey('foo'));
}
public function testCadChanged() {
$this->instance->set('foo', 'bar1');
$this->assertFalse($this->instance->cad('foo', 'bar'));
$this->assertTrue($this->instance->hasKey('foo'));
}
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protected function tearDown() {
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if ($this->instance) {
$this->instance->clear();
}
parent::tearDown();
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}
}